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How to pass anonymous types as parameters?
...le<dynamic> list)
{
foreach (dynamic item in list)
{
string name = item.Name;
int id = item.Id;
}
}
Note that this is not strongly typed, so if, for example, Name changes to EmployeeName, you won't know there's a problem until runtime.
...
Visual Studio popup: “the operation could not be completed”
...ngs can happen (at design time some properties dont works, your connection string probably isn't populated...)
As a last resort...
Try to install any VS update
Try to disable VS extensions (if you installed any...)
Try to update any external DLL/Control referenced in your solution
Try to updat...
Getting the difference between two sets
..., 4, 5);
var collection2 = List.of(2, 3, 5, 6);
System.out.println(StringUtils.join(collection1, " , "));
System.out.println(StringUtils.join(collection2, " , "));
System.out.println(StringUtils.join(CollectionUtils.subtract(collection1, collection2), " , "));
System.out.println(...
The 'Access-Control-Allow-Origin' header contains multiple values
...ing a space-separated list of origins, it is either a single origin or the string "null"." w3.org/TR/cors/#access-control-allow-origin-response-header
– Nux
Nov 5 '15 at 16:22
...
PHP prepend leading zero before single digit number, on-the-fly [duplicate]
PHP - Is there a quick, on-the-fly method to test for a single character string, then prepend a leading zero?
3 Answers
...
how to display full stored procedure code?
.... \x is also useful for viewing query results containing records with long strings.
– Stew
Dec 1 '15 at 19:19
...
How to change current Theme at runtime in Android [duplicate]
...void createDialog()
{
/** Options for user to select*/
String choose[] = {"Theme_Holo_Light","Theme_Black"};
AlertDialog.Builder b = new AlertDialog.Builder(this);
/** Setting a title for the window */
b.setTitle("Choose your Application Theme");
...
Why is it impossible to build a compiler that can determine if a C++ function will change the value
...int& val) {
cout << "Should I change value? [Y/N] >";
string reply;
cin >> reply;
if (reply == "Y") {
val = 42;
}
}
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...
Getting parts of a URL (Regex)
..., and it will trip up most other regexes I have seen. @RémyDAVID The querystring is also not parsed normally by the browser location object. If you need to parse the query string, have a look at my tiny library for that: uqs.
– Stijn de Witt
Jan 26 '17 at 8:30...
How to detect duplicate values in PHP array?
...
This solution does not cover any non-integer and non-string values and in conclusion it produces sideffects.
– codekandis
May 29 '18 at 12:18
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